#81603F#81603F
#81603F is a mid, moderate orange. Relative luminance 0.134; OKLCH L 51.5% C 0.064 H 65.6°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).
Color values
| HEX | #81603F |
|---|---|
| RGB | rgb(129, 96, 63) |
| HSL | hsl(30, 34%, 38%) |
| HSV | hsv(30, 51%, 51%) |
| CMYK | cmyk(0%, 25.6%, 51.2%, 49.4%) |
| CIE-LAB | lab(43.35, 9.08, 23.99) |
| CIE-LCH | lch(43.35, 25.65, 69.26°) |
| OKLab | oklab(51.5% 0.0265 0.0583) |
| OKLCH | oklch(51.5% 0.064 65.6) |
| XYZ | xyz(14.1340, 13.3927, 6.5423) |
| Luminance | 0.1339 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Cocoa
#875F42
ΔE00 3.30
Dirt Brown
#836539
ΔE00 4.19
Dark Taupe
#7F684E
ΔE00 4.51
Dull Brown
#876E4B
ΔE00 5.83
Dirt
#8A6E45
ΔE00 6.07
Greyish Brown
#7A6A4F
ΔE00 7.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81603F #3F6081
analogous
#813F3F #81603F #81813F
triadic
#81603F #3F8160 #603F81
tetradic
#81603F #3F813F #3F6081 #813F81
square
#81603F #3F813F #3F6081 #813F81
split-complementary
#81603F #3F8181 #3F3F81
monochromatic
#2F2317 #58412B #81603F #AA7F53 #BF9D7C
Accessibility & contrast
On white
5.71
#81603F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.68
#81603F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #81603F
5.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81603F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##81603F | 1.00 | 5.71 | 3.68 | 5.71 |
| #FFFFFF | 5.71 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.71 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6B623C
Deuteranopia (green-blind)
#736940
Tritanopia (blue-blind)
#8B5958
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #81603f; /* rgb */ color: rgb(129, 96, 63); /* oklch */ color: oklch(51.5% 0.064 65.6);
Tailwind
colors: {
custom: {
50: '#a78d74',
500: '#81603f',
950: '#000000',
},
}SCSS
$custom: #81603f; $custom-light: #a78d74; $custom-dark: #000000;
JSON
{
"hex": "#81603f",
"rgb": {
"r": 129,
"g": 96,
"b": 63
},
"hsl": {
"h": 30,
"s": 34.375,
"l": 37.647
},
"oklch": {
"l": 0.51501,
"c": 0.06402,
"h": 65.6
},
"luminance": 0.13392
}Semantic roles & 50–950 ramp
primary
#81603F
secondary
#738EA9
accent
#94CA5D
background
#FAF8F7
surface
#F4F0ED
border
#CECBC8
text
#100C08
muted
#7F7D7B